OBSS Consortium Links
  • U.S. Naval Observatory
  • Jet Propulsion Labratory
  • University of Virginia
  • Carnegie Institution of Washington
  • California Institute of Technology

    A List of Space-Based Astrometric Projects
  • OBSS: the Origins Billion Star Survey (U.S. Naval Observatory)
  • HIPPARCOS (ESA)
  • SIM: the Space Interferometry Mission (JPL)
  • GAIA (ESA)
  • Darwin (ESA)